Lucia Hawley and her boyfriend Henry Poole were all smiles as they lead arrivals at the Australian Open Women In Sport panel event on Tuesday.
The niece of Nicole Kidman, 27, dressed to impress in a long white dress as she put on a loved-up display with Henry outside the venue.
She completed her look with a pair of velvet green flats and wore a beige cap as she wrapped her arm around her beau.
Lucia left her long brunette locks out and accessorised with several gold necklaces.
Meanwhile, Henry looked stylish in white pants, a grey knit shirt and a pair of white sneakers.
The couple were joined at the star-studded event by socialite Eleanor Baillieu and her restaurateur fiancé Tom Sutterby.
Lucia Hawley and her boyfriend Henry Poole (pictured) were all smiles as they lead arrivals at the Australian Open Women In Sport panel event on Tuesday
The niece of Nicole Kidman, 27, dressed to impress in a long white dress as she put on a loved-up display with Henry
The recently engaged couple wrapped their arms around each other as they posed at the venue.
Eleanor showed off her pins in a navy mini dress which had buttons along the front and a pair of white sneakers.
She tied her long brunette logs back and opted for a natural makeup palette.
Tom also cut a stylish figure in a navy polo shirt, beige linen pants and a pair of white sneakers.
Meanwhile, jockey Michelle Payne flaunted her incredible figure in a strapless white mini dress and matching coloured sneakers.
She tied her long brunette locks back and kept her accessories to a minimum, opting for simple stud earrings.
Rozalia Russian went for a similar approach, stepping out in a long white halterneck dress.
She accessorised with a pair of strappy heels and held a black bag to the event.
Socialite Eleanor Baillieu and restaurateur Tom Sutterby (pictured) wrapped their arms around each other as they posed at the venue
Jockey Michelle Payne (pictured) flaunted her incredible figure in a strapless white mini dress and matching coloured sneakers
Rozalia Russian (pictured) went for a similar approach, stepping out in a long white halterneck dress
Channel Seven star Abbey Gelmi (pictured) ensured all eyes were on her as she arrived in a mini red dress
Racing royalty Kate Waterhouse showed off her sense of style in a striking all-white designer ensemble which exuded both elegance and style
Channel Seven star Abbey Gelmi ensured all eyes were on her as she arrived in a mini red dress.
The presenter accessorised with a pair of black strappy shoes and held a matching coloured handbag.
Racing royalty Kate Waterhouse showed off her sense of style in a striking all-white designer ensemble which exuded both elegance and style.
Complementing the look, Kate gave herself a few extra inches with a pair of nude heels.